1. Department of Psychiatry and Mental Health, Faculty of Medicine, National Autonomous University of Mexico, 3000 Ave. Universidad, Copilco Universidad, Coyoacán, Ciudad Universitaria, Mexico City 04510, Mexico
2. Research Division, Faculty of Medicine, National Autonomous University of Mexico, 3000 Ave. Universidad, Copilco Universidad, Coyoacán, Ciudad Universitaria, Mexico City 04510, Mexico
3. National School of Biological Sciences, National Polytechnic Institute, Prolongación de Carpio y, Plan de Ayala Street, Santo Tomás, Miguel Hidalgo, Mexico City 11340, Mexico
4. Faculty of Medicine, National Autonomous University of Mexico, 3000 Ave. Universidad, Copilco Universidad, Coyoacán, Ciudad Universitaria, Mexico City 04510, Mexico
5. Faculty of Psychology, National Autonomous University of Mexico, 3000 Circuito Ciudad Universitaria, Mexico City 04510, Mexico
6. National Institute of Psychiatry, Ramón de la Fuente Muñiz, Mexico City 14370, Mexico